Aqbeż għall-kontenut ewlieni
Evalwa
Tick mark Image
Espandi
Tick mark Image
Graff

Problemi Simili mit-Tiftix tal-Web

Sehem

4\left(x^{2}-x+\frac{1}{4}\right)
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(x-\frac{1}{2}\right)^{2}.
4x^{2}-4x+1
Uża l-propjetà distributtiva biex timmultiplika 4 b'x^{2}-x+\frac{1}{4}.
4\left(x^{2}-x+\frac{1}{4}\right)
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(x-\frac{1}{2}\right)^{2}.
4x^{2}-4x+1
Uża l-propjetà distributtiva biex timmultiplika 4 b'x^{2}-x+\frac{1}{4}.